﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using DAO;
using DTO;

namespace BUS
{
    public class DangNhapBUS
    {

       
            DangNhapDAO dndao = new DangNhapDAO();
            public DataTable DangNhap(TaiKhoanDTO tk)
            {
                return dndao.DangNhap(tk);
            }
        
    }
}
